BenQ TK850i True 4K HDR-PRO Smart Home Entertainment Projector powered by Android TV | 3000 Lumens | 98% Rec.709 | Lens shift & Keystone for Easy Setup | 3D Projector for Binge Watchers and Sports

Picture quality Pic quality is excellent on this projector. Color reproduction is perfect. Gaming also works well. I have not experienced any noticeable lag while playing. Waiting for my ps5 to see how the 4k looks

The projector is great, however I purchased a new unit and received a refurbished unit and was told I could not get a replacement for it. I was also told by the amazon rep that Ben q would honor their 3 year warranty even though it was refurbished. I spoke to benq and they denied this. Unless it was reconditioned by Ben q themselves they will not honor the product warranty. To top all this the unit did not come with a power cord. After using the power cord from my existing projector I noticed a flicker on certain scenes and a 2” green line on the bottom center of the screen. Please be aware of what you receive.

We were so excited to have a family movie night. The projector does an amazing job. Then it wouldnt stay on. Kept shutting off. Flashing temp? Its Oregon and september so we have 55 degree nights and its not remotely hot. Tech support was helpful but pointless. Telling me to try this and that. Nothing worked. Im hoping we just got a lemon. Im returning it and if the next one does well Ill change my review.

Absolutely LOVE this projector. However, the bulb/lamp burned out after only a few hours of use. Luckily it was within the return period so Amazon replaced it with a new one.

Been a movie buff my entire life and this projector is everything I’ve ever wanted. Great picture quality.

Amazing picture. Quality is amazing, sound from the fans are very low to unnoticeable. As they clearly state, mounting options are quite slim; especially horizontally. But if you are buying and using a 4k projector, you should know there is some difficulty getting the perfect mount positions. Resolution is so good I constantly notice how cheap my screen is..... =O

Stay away! Ever since Ive had this projector, 3 or 4 out of every 10 startups only half of the screen works and I have to turn it off (it actually turns itself off) and restart it. If that was the only issue, and its a big one, I suppose I could live with it and I have thus far. Now, with just over 200 hours on it, a bad aberration has showed up on the bottom left of the screen and its not the lens nor my actual pull-down screen. Definitely a internal issue and it can be seen during bright scenes or when a uniform color is displayed. Extremely annoying, something that once you see you cant unsee. Im crossing my fingers that I can get BenQ to RMA it even though it was purchased from a third-party seller through Amazon. I wouldnt take the risk if I were you!

I have wanted a projector for a long time, and finally was able to get one. I did a lot of research, and i really loved hat i had read about this one. This projector is great. It is a 1080 projector with pixel shifting, so they can call it 4k. It supports HDR and has a wide color range. The latest firmware added ARC. Projector also supports 3d if thats your thing, I had a passive 3dtv that i thought was good, this is fantastic!!! Its really what 3d should be. I have watch a few 4k movies on it and it puts out a beautiful picture. I have also watch a lot blu-ray movies and it up converts great. What was my real surprise was watching old tv shows that were of not great quality. I feared seeing it blown up on a 110 screen was going to make it impossible to enjoy, and i am glad I was wrong. It even made old Andy Griffith shows look great. Now i am not going to lie, mounting this was not fun. Where it mounts, it is not flush, so you have to be pretty creative with the mounting bracket you use. If you choose not to mount it and just have it on a table, you should have no worries. You really need to read the mounting instructions well though, and make sure you have the room to do it. This is a shorter throw projector, so you can get a 110 screen from a little over 8ft away, but i wish i would have went with a 100 because of the room. If you follow the instructions even an idiot with no experience or confidence in doing anything like this can do it pretty well. It just make take a little longer than a professional. Dont let the price fool you, you are getting a high end projector in the BenQ th3550. This projector is beautiful in a dark room, and still looks good in low light, or light not directly on it. In a bright room its going to look washed out. Benq has the TK850 projector that is better in more light, so if you cant control your lighting that maybe better for you, but if you can control your lighting, again you cannot get better than this.

It was OK for few months and then a white dot started to appear on the bottom left corner. I contacted customer support many times but no help was given. Beware!

I will put a lot more effort into this review as time goes on, however, it takes time to collect the data. The clarity is crisp as all hell and is beautiful. This is also me talking about this while projecting on a non-treated room wall. It will only get better from here. The brightness is great if its dim-lit or dark, but with daylight shining in, youll still want a tv over this. I moved mine to the corner of the room and still use it when the sun is glaring in.